Yamaha Guitar Serial Number Search Best Jun 2026

Look directly inside the soundhole. The serial number is usually printed on the main specification label.

Verifying the serial number helps ensure you are buying a genuine Yamaha instrument rather than a counterfeit.

Yamaha recycles serial numbers every 10 years, so you may need to check the model's production era to confirm the exact decade . yamaha guitar serial number search best

Many guitars from this era use an 8-digit system (e.g., 08920101). First 2 digits: Year (e.g., 08 = 1988 or 1998) Next 2 digits: Month (e.g., 09 = September) Next 2 digits: Day (e.g., 20 = 20th) Last 2-3 digits: Production unit.

| | Period | Factory | Format & Decoding | | :--- | :--- | :--- | :--- | | #A1 | 1966–1985 | Japan Custom Shop | 3-4 digits (001–1042). Sequential, no date info | | #A2 | 1986–1990 | Japan Custom Shop | Letter + digit + 3 digits (e.g., "l6001"). Uses letter-code for month/year | | #A4 | 1997–2003 | Japan Custom Shop | 5 alphanumeric chars (e.g., "NH001"). N=7 (1997), H=Jan | | #A5 | 2004–present | Japan Custom Shop | 7 alphanumeric chars (e.g., "QKX001C"). QK=04 (2004), X=Oct | | #A7 | 1969–1984 | Tenryu/Wada | 6-digit number (e.g., "690301"). First two=year, next two=month, next two=unit | | #A9 | 1971–2001 | Taiwan Kaohsiung | 8-digit number. Year (1st), Month (2nd+3rd), Day (4th+5th), Unit (6th-8th) | | #A13 | 1997–present | Indonesia | 9 digits with letter coding. First 2 digits encode the year | Look directly inside the soundhole

: Most modern electric models feature a stamped, printed, or embossed code right on the back of the peghead.

Once you've located the number, write it down exactly as it appears, including any letters. Yamaha recycles serial numbers every 10 years, so

These are the high-value collectibles (think FG-1500, L-53, SG-2000).

For older, pre-1980s models, user-run communities are the best resource for expert knowledge. Frequently Asked Questions